I've been using UK2.net for years, being too lazy to change hosts. I've been using Amember Pro with them for several months, without issue. Suddenly, on Sunday 16th August 2009, Amember stopped sending emails. Nothing I did solved the problem. As usual, UK2.net technical support were unhelpful and denied that their site was causing the problem, despite them making changes to their email system. I decided to switch to Host Gator. I spent a day migrating the site and DB, switched the nameservers and now everything is working perfectly. Avoid UK2.net! Richard Linguaspectrum